The Seiko 9020-551A is a watch model based on the 9020 movement.
Parts List
| ESDN40GM01 | crystal |
| 32R02NA1 | crown |
| OH2600N01 | case back gasket |
Caliber 9020
Seiko 9020-551A Watch Guide
The Seiko 9020-551A is a watch model based on the 9020 movement.
| ESDN40GM01 | crystal |
| 32R02NA1 | crown |
| OH2600N01 | case back gasket |